Subchapter XVI. Chemical Facility Anti-Terrorism Standards 6 U.S. Code §621. Definitions 6 U.S. Code §622. Chemical Facility Anti-Terrorism Standards Program 6 U.S. Code §623. Protection and sharing of information 6 U.S. Code §624. Civil enforcement 6 U.S. Code §625. Whistleblower protections 6 U.S. Code §626. Relationship to other laws 6 U.S. Code §627. CFATS regulations 6 U.S. Code §628. Small covered chemical facilities 6 U.S. Code §629. Outreach to chemical facilities of interest